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When unpolarised light beam is incident ...

When unpolarised light beam is incident from air onto glass (`n=1.5`) at the polarising angle

A

reflected beam is polarised 100 percent

B

reflected and refracted beams are partially polarised

C

the reason for (1) is that almost all the light is refelcted

D

all of the above

Text Solution

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The correct Answer is:
A
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